CVE-2022-21632

Name of the Vulnerable Software and Affected Versions MySQL Server versions 8.0.30 and prior

Description The issue exists due to insufficient input validation in the MySQL Server component, specifically in the Security: Privileges subsystem. This allows a remote attacker with high privileges and network access via multiple protocols to compromise the MySQL Server. Successful attacks can result in the ability to cause a hang or frequently repeatable crash of the MySQL Server, leading to a denial of service.

Recommendations For versions 8.0.30 and prior, update to a version that includes the fix for this issue to prevent exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.